1294992 (number)

1294992 is an even 7-digits composite number following 1294991 and preceding 1294993. In scientific notation, it is written as 1.294992 × 10^6. The sum of its digits is 36. It has a total of 8 prime factors and 70 positive divisors. There are 388608 positive integers (up to 1294992) that are relatively prime to 1294992.

Interesting facts

Basic properties

Name

Name one million two hundred ninety-four thousand nine hundred ninety-two

Notation

Scientific notation 1.294992 × 10^6
Engineering notation 1.294992 × 10^6

Prime Factorization of 1294992

Prime Factorization 2 × 2 × 2 × 2 × 3 × 69 × 23 × 17

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 161874
Product of the distinct prime numbers

The prime factorization of 1294992 is 2 × 2 × 2 × 2 × 3 × 69 × 23 × 17. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1294992)

Multiplication

n×y
n×2 2589984
n×3 3884976
n×4 5179968
n×5 6474960

Division

n÷y
n÷2 647496
n÷3 431664
n÷3 323748
n÷5 258998.4

Exponentiation

ny
n2 1677004280064
n3 2171707126648639488
n4 2.812343355353E+24
n5 3.6419621464353E+30

Nth Root

y√n
2√n 1137.9771526705
3√n 108.99896191812
4√n 33.733916948236
5√n 16.68988780059

Divisors of 1294992

70 divisors

τ Total Divisors 70
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1294991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.014285714285714
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 70
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1294992 can be divided by 70 positive divisors. The sum of these divisors (counting 1294992) is 1, the average is 0.014285714285714.

Base conversion 1294992

Base System Value
2 Binary 100111100001010010000
3 Ternary 2102210101200
4 Quaternary 10330022100
5 Quinary 312414432
6 Senary 43431200
8 Octal 4741220
10 Decimal 1294992
12 Duodecimal 525500
16 Hexadecimal 13c290
20 Vigesimal 81h9c
36 Base36 rr80

Cryptographic Hash Functions

md5 dfb154843ed62d57705d43d552778203
sha1 639726eff6ecfe4a9ae7793c1fc0852e4d4c72ea
sha256 79fec61f47ef0cf7b9eac3099c3f3076ef4a84275e2b5a06945541119d17d9f9
sha512 0eda26b3f9b24b1ec101cfefeae5345cb6c00c651d0ee1faadb297b6b8e9229fdf19b23c729ee7071b7f89365a98f8a1980da74ddb160d729fcbd4baae1becab
ripemd-160 1f05c56a76b4299663cd19ac4b27706e767101ac

1294992 as geometric shapes

Circle

Radius = n
Diameter 2589984
Circumference 8136674.7073151
Area 5268464326287.7

Sphere

Radius = n
Volume 9.0968255397706E+18
Surface area 21073857305151
Circumference 8136674.7073151

Square

Length = n
Perimeter 5179968
Area 1677004280064
Diagonal 1831395.2495647

Cube

Length = n
Surface area 10062025680384
Volume 2171707126648639488
Space diagonal 2242991.9393952

Equilateral Triangle

Length = n
Perimeter 3884976
Area 726164154395.33
Altitude 1121495.9696976

Triangular Pyramid

Length = n
Surface area 726164154395.33
Volume 2.5593813933407E+17
Height 610465.08318822